Great, glad to hear that that works. I'll be testing it more once I see if it comes up at all. The first time it didn't at all, so you are two steps farther than we got
Been a while, and now it is a different project. This time for a customer. But we have MailCow up and running now and behind an Nginx proxy in a datacenter. Working great so far.
Did you have any issues using Nginx at all to start with?